117156688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 259269120

約数和(自身を除く): 142112432

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 109, 124, 176, 197, 218, 248, 341, 394, 436, 496, 682, 788, 872, 1199, 1364, 1576, 1744, 2167, 2398, 2728, 3152, 3379, 4334, 4796, 5456, 6107, 6758, 8668, 9592, 12214, 13516, 17336, 19184, 21473, 24428, 27032, 34672, 37169, 42946, 48856, 54064, 67177, 74338, 85892, 97712, 134354, 148676, 171784, 236203, 268708, 297352, 343568, 472406, 537416, 594704, 665663, 944812, 1074832, 1331326, 1889624, 2662652, 3779248, 5325304, 7322293, 10650608, 14644586, 29289172, 58578344, 117156688]

約数ペア:

[(1, 117156688), (2, 58578344), (4, 29289172), (8, 14644586), (11, 10650608), (16, 7322293), (22, 5325304), (31, 3779248), (44, 2662652), (62, 1889624), (88, 1331326), (109, 1074832), (124, 944812), (176, 665663), (197, 594704), (218, 537416), (248, 472406), (341, 343568), (394, 297352), (436, 268708), (496, 236203), (682, 171784), (788, 148676), (872, 134354), (1199, 97712), (1364, 85892), (1576, 74338), (1744, 67177), (2167, 54064), (2398, 48856), (2728, 42946), (3152, 37169), (3379, 34672), (4334, 27032), (4796, 24428), (5456, 21473), (6107, 19184), (6758, 17336), (8668, 13516), (9592, 12214)]